000 00266pam a2200109a 44500
082 _a146.3
_bL521T
100 _aLeff, Gordon
245 1 _aTHE TYRANNY OF CONCEPTS
_bA CRITIQUE OF MARXISM
260 _a
_bThe Merlin Press
_c1961
964 _gCIRC
997 _a31873 C
999 _c411945
_d411945