000 00492nam a2200181Ia 4500
999 _c35732
_d35732
003 OSt
005 20220602181303.0
008 210501s9999 xx 000 0 und d
020 _a81-7023-313-5
040 _cKL MEHTA
082 _a641.5954 K124P
100 _aKalra; Inder Singh ,Gupta;Pradeep Das
245 0 _aPrasad;Bharat ki paak kala visheshagyuon ke sath
_hHindi
260 _c2000
_bAllide publishers
_aNew Delhi
300 _a236pg.
651 _aHome Science
942 _cBK
_2ddc