000			00512nam a22001697a 4500
008			230309b |||||||| |||| 00| 0 eng d
020			_a0-8247-6959-7
040			_aNational Science Library _cNational Science Library
080			_aD 025.343:025.49LC _bL2;M2
245			_aClassified library of congress subject heading
260			_aNew York: _bMarcel Dekker, Inc., _c1982
300			_axvii, 361p.
500			_3Part A: Classified list
650			_aSubject heading
653			_aCatalogs
942			_2udc _cBK
999			_c7033 _d7033