000 00360nam a2200133Ia 4500
005 20240911061927.0
008 211102s9999 xx 000 0 und d
020 _a9789351110309
082 _a665.5
_bPAN
100 _aHemant, Panwar.
245 0 _aPetroleum chemistry /
_cHemant, Panwar.
260 _aNew Delhi
_bRandom publications
_c2013
650 _aChemistry
999 _c21095
_d21095