000 00383 a2200157 4500
020 _a9694170400
082 _a543.0873
_bZEM
100 _aZeller,Prof.Klaus-Peter
_932877
245 _aMass spectroscopy
_cProf.Klaus-Peter Zeller
260 _aIslamabad:
_bNAHE UGC,
_c1987.
300 _a94p.
500 _aHB
546 _aEng
650 _aMass spectrometry
_944249
942 _cBK
999 _c18929
_d18929