000 00424nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
082 _aS 660.2 JUN-C
100 _aJunkovsky, N; Krishnakumar, K K, Tr.
245 _aChemical machinery (m)
260 _bState Institute of Languages, TVPM
260 _c1975
300 _a312
365 _b9.25
650 _aChemical engineering; Chemical technology
942 _cBOOKS
999 _c21697
_d21697