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Environmental Studies
AECC-01: Environmental Studies, BLOCK-01: Environment and its Components
(Views:28716)
[20.63 MB]
AECC-01: ପରିବେଶ ଅଧ୍ୟୟନ, BLOCK-01: ପରିବେଶ ଓ ଏହାର ଅବୟବ
(Views:24795)
[9.1 MB]
AECC-01: ପରିବେଶ ଅଧ୍ୟୟନ , BLOCK-02: ପରିବେଶପାଇଁ ବ୍ୟକ୍ତି ଓ ଅନୁଷ୍ଠାନ ର ଭୂମିକା
(Views:12234)
[8.23 MB]
AECC-01: Environmental Studies, BLOCK-02: Role of Individuals and their Associations in Environment
(Views:11207)
[19.41 MB]
AECC-01: Environmental Studies, BLOCK-03: Resources of Environment and their Management
(Views:7422)
[19.45 MB]
AECC-01: ପରିବେଶ ଅଧ୍ୟୟନ, BLOCK-03: ପରିବେଶ ସମ୍ପଦ ଓ ଏହାର ପରିଚାଳନା
(Views:8724)
[8.38 MB]
AECC-01: ପରିବେଶ ଅଧ୍ୟୟନ , BLOCK-04: ପରିବେଶ ସୁରକ୍ଷାରେ ସମସ୍ୟା ଓ ସମାଧାନ
(Views:9116)
[8.13 MB]
AECC-01: Environmental Studies, BLOCK-04: Problems and Practices of Conservation of Nature
(Views:6564)
[18.85 MB]
[20.63 MB]