000 00309 a2200121 4500
020 _a9789393077240 (PB)
082 _aH 891.433109 PAN/Bab
100 _aPandey, Ashok
_96978
245 _aBabban carbonate
260 _aGaziabad:
_bNavarun,
_c2022.
300 _a201p.;
_c21*14 cm.
500 _aInclude Index
999 _c142555
_d142555