000 00917aa a2200373a 44500
008 s1991 000 u eng
020 _a0719544505
082 0 _a510/COL
100 1 _aCOLLINS, J. D.
245 1 0 _aSTEPS IN UNDERSTANDING MATHEMATICS 1, PUPILS' BOOK
250 _aFIRST EDITION, SECOND IMPRESSION
260 _bJOHN MURRAY PUBLISHERS, LTD.
_aLONDON
_c1991
300 _a232P.
490 _aSTEPS IN UNDERSTANDING MATHEMATICS
650 4 _aMATHEMATICS
650 4 _aINTEGERS
650 4 _aCALCULATORS
650 4 _aANGLES
650 4 _aDECIMALS
650 4 _aCIRCLES
650 4 _aMETRIC SYSTEM
650 4 _aPOLYGONS
650 4 _aGRAPHS
650 4 _aAREA
650 4 _aFRACTIONS
650 4 _aTRIANGLES
650 4 _aPERCENTAGES
650 4 _aTIME
650 4 _aAPPROXIMATIONS
650 4 _aSTATISTICS
650 4 _aSCALES
910 _bMFN:1707
_c1
999 _c1704
_d1704