000 00253nam a22001097a 4500
082 _a510 TIT'M
100 _aTITCHMARSH, E.C
_939195
245 _aMATHEMATICS FOR THE GENERAL LEADER
260 _aNEWYORK
_bDOUBEDAY
_c1947
300 _a197P
942 _cBK
999 _c569886
_d569886