00702nam a2200181 a 4500 00025379 120611s2012 bg a 000 0 eng d 0253-5432 BD-DhAAL BD-DhAAL 505 22 Bangladesh Association for the Advancement of Science (BAAS) Speeches of the BAAS Presidents (1976-2011) Dhaka : Bangladesh Association for the Advancement of Science (BAAS), 2012. viii, 270 p. ; 23 cm. Bangladesh Science Conference. 12397 12397 0 0 ddc 0 0 BRACUL BRACUL GEN 2012-06-17 BAAS 0.00 0 505 SPE 3010025379 2012-06-18 1 2012-06-18 BK