TY - BOOK AU - Pal, Sujit AU - Ganguli, Amlan AU - Howladar, Mita AU - Nagchowdhury, Debeeprasad TI - Bigyan shikshaner paddhati o proyog (jiban bijan) SN - 81-89169-52-1 U1 - 570.071 PY - 2016/// CY - Kolkata PB - Aaheli Publishers KW - EDUCATION KW - TEACHING KW - LIFE SCIENCE N1 - Semester - II, course - VIII ( A ) ER -