Search Results - "Ecology"

  1. 201

    Parisaraya by Gunasekara, Dharmasena tr

    Published 1988
    Subjects: “…Human ecology - Study and teaching…”
    Book
  2. 202

    Parisaraya : 2 shreniya by Madurapperuma, Chintha Sanjivi

    Published 2007
    Subjects: “…Human ecology - Study and teaching…”
    Book
  3. 203

    Parisaraya : danuma samanga vada potha (4 shreniye sisun sandaha) by Ekanayake, E. H. Manoji

    Published 2008
    Subjects: “…Human ecology - Study and teaching…”
    Book
  4. 204

    The Siam Society ; A century by Warren, William

    Published 2004
    Subjects: “…Human ecology…”
    Book
  5. 205

    Sri lamkave desagunaya vrksalatadidya saha krtrima vanantara by Wijesinghe, Euvone

    Published 1984
    Subjects: “…Forest ecology…”
    Book
  6. 206

    Vishmitha sathva lokaya by Herath, Dhammika

    Published 2006
    Subjects:
    Book
  7. 207

    Weed interference in common beans (phaseolus rulgaris) in Sri Lanka : an ecological perspective by Premalal, Susith Bandula

    Published 1998
    Subjects:
    Book
  8. 208

    The world ahead : our future in the making by Mayor, Federico

    Published 2001
    Subjects: “…Human ecology…”
    Book
  9. 209

    Aspects of eco-biology of Mysids in two different geographical zones,New Zealand and Sri Lanka by Punchihewa, Neetha Nandanie

    Published 2014
    Subjects: “…11779 Ecology…”
    Thesis Book
  10. 210

    පරිසර විද්‍යාව : උසස් පෙළ සත්ව විද්‍යාව
    Usas pela sathva vidyava parisara vidyava
    by විජයරත්න, එම්. ජේ. එස්

    Published 2020
    Subjects: “…11779 Ecology…”
    Book
  11. 211

    Importance & propagation techniques of milky mangrove : excoecaria agallocha

    Published 2021
    Subjects:
    Book
  12. 212

    කොරල් පර
    Koral para
    by ෆයිෆර්, වෙන්ඩි

    Published 2016
    Subjects: “…35017 Coral reef ecology - Juvenile literature…”
    Book
  13. 213

    Metro Colombo wetlands

    Published 2023
    Subjects: “…Ecology 11779…”
    Book
  14. 214

    1 shreniya : parisaraya

    Published 2007
    Subjects: “…Human ecology - Study and teaching…”
    Book
  15. 215

    3 saha 4 vasara parisara adhyayanaya saha avabodhaya by Dharmaratna, Senani

    Published 2006
    Subjects:
    Book
  16. 216

    3 shreniya parisaraya ashritha kriyakarakam prashnoththara by Rupasinghe, Vinee

    Published 2007
    Subjects:
    Book
  17. 217

    Animal and their habitats : Oceans

    Published 2012
    Subjects:
    Book
  18. 218

    Animal and their habitats : Tropical regions and rain forests

    Published 2012
    Subjects:
    Book
  19. 219

    Let's begin environmental studies Grade 01 - work book by Padidilian, Padma

    Published 2015
    Subjects: “…6187 Human ecology ( primary ) - Study and teaching…”
    Book
  20. 220

    Ecology of lagoon fringing and riverine mangroves of the Northwest, west and South coasts of Sri Lanka by Ranawana, Kithsiri B.

    Published 1994
    Subjects: “…Coastal ecology…”
    Book