TY - BOOK AU - JHARNA BHATTACHRYA TI - CHANA PRITHIBIR AJANA KATHA SN - 9.7893807611e+012 U1 - 570/BHA/CHE PY - 1418/// CY - KOLKATA PB - EVANS BROTHERS LTD KW - LIFE SCIENCE KW - LIFE SCIENCES; BIOLOGY ER -