00652nam a2200169 a 4500 00026803 130418s2012 bg a 000 0 eng d BD-DhAAL BD-DhAAL 333.72095492 22 Bangladesh Rio + 20 : national report on sustainable development Dhaka : Ministry of Environment and Forests, 2012 xxi, 89 p : ill. (mostly col.), maps (mostly col.) ; 30 cm. Sustainable development Bangladesh Congresses Peoples' Republic of Bangladesh Ministry of Environment and Forests 13317 13317 0 0 ddc 0 0 IGS IGS GEN 2012-04-22 A H Development Publishing House 650.00 1 2 333.72095492 BAN 3010026803 2014-06-10 2013-05-07 1 2012-04-22 BK