000 00395nam a22001337a 4500
008 120316t xxu||||| |||| 00| 0 eng d
020 _a0 12 118650 4
050 _aZ695.9
_b.B65 1975
100 _aHAROLD BORKO
_931747
245 _aABSTRACTING CONCEPTS AND METHODS
_cBORKO,HAROLD
260 _aUSA:
_bACADEMIC PRESS,
_c1975.
300 _aix,250p.
942 _2lcc
_cBK
_hZ695.9
_k.B65 1975
999 _c64252
_d64252