000 00471nam a2200157Ia 4500
008 190919s9999||||xx |||||||||||||| ||und||
020 _c180
040 _cPCMM Library
082 _a551
_bSi621 C6
100 _aSil, Ajitkumar
245 0 _aBhu-gathan O bhumirupbidhya
_bGeotectonics, geomorphology
_cAjitkumar Sil
260 _aKolkata
_bThe himalayan books
_c2017
300 _aVarious page
_c25cm.
650 _aGeotectonics, geomorphology ; Geography
942 _cBK
999 _c253
_d253