000 00400nam a22001337a 4500
008 160512b xsy||||| |||| 00| 0 eng d
082 _a658
100 1 _aHeinritz,stuartf.
_959390
245 1 _apurchasing principles and application/
_cstuartf heinrtz.
260 _anewyork:
_bprentic hall inc,
_c1961.
300 _a616 p;
_c20 cm.
650 _abusiness support services.
_959391
942 _2ddc
_cBK
999 _c314503
_d314503