00449nam a22001577a 450000500170000000800410001702000180005804100080007608200130008410000170009724500780011426000450019230000110023750000340024865000090028220251212131321.0251212b        |||||||| |||| 00| 0 eng d  a9789394499591  aeng  a613.1 PS  aPanda, S. K.  aIntroduction to Environmental Studies (Semester - I) CVAC /cS. K. Pandab  aKolkata :bLawpoint Publications,c2024.  a264 P.  aNew Syllabus under CCF - CVAC  aGENE