000 00436nam a2200169Ia 4500
008 151015s1972||||xx |||||||||||||| ||und||
013 _aPILC
020 _a531025543
040 _cSICM LIBRARY
082 _a510 W58e
100 1 _aWhitney, David C.
245 4 _aThe easy book of sets /
_cWhitney, David C.
260 _aNew York :
_bFranklin Watts, Inc,
_c1972.
300 _a70 pages
650 _aMathematics
942 _2ddc
_cBK
999 _c27434
_d27434