000 00390nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a547.2
_bLEB
100 _aLebdev, N
245 0 _aChemistry and tech.of basic organicand petrochemical synthesis
260 _aNew Delhi :
_bMir Publication,
_c1984.
300 _a0
365 _a30
650 _aChemical Engineering
999 _c129751
_d129751