000 00474nam a2200181Ia 4500
005 20250717121424.0
008 250401s1986 xx 000 0 hin d
041 _aHindi
084 _aE5
_b152 M6
100 _aMittal, R K
245 0 _aPratham Varsh Tdc Carbanic Rasayan
260 _bRajhans Prakashan Mandir, Meerut
_c1986
300 _a128/31
650 _aChemistry
653 _aChemistry:Pratham:TDC:Carbanic:Rasayan
700 _aKhanna, J K
942 _2z
_cBK
999 _c16913
_d16913