000 00234nam a22001097a 4500
082 _a335.412 MAR
100 _aMARX
245 _aWAGES, PRICE AND PROFIT
260 _aMOSCOW
_bPROGRESS PUBLISHERS
_c1974
300 _a54p.
942 _cBK
999 _c20094
_d20094