000 00504nam a2200181Ia 4500
005 20241218111834.0
008 240523s9999||||xx |||||||||||||| ||und||
020 _cRs.80.00
040 _aMAIN
041 _aEnglish
082 _a333.7
_bMUK
100 _aMukhopadhyay, Asish
245 _aModel Questions and Answers on Environmental Studies
_cAsish Mukhopadhyay
260 _aKolkata:
_bBook India,
_c2015-16
300 _aVarious pagination
_c20cm.
650 _aENVIRONMENTAL STUDIES
942 _cUGB
999 _c7209
_d7209