Maths Olympiad contest problems :
Dr. Lenchner, George.
Maths Olympiad contest problems : For Primary and Middle Schools (vol.1) / - Australian Edition. - Australia : Australasian Problem Solving Mathematical Olympiads (APSMO) Inc, 1997. - 284 P. : ill. ; 25 cm. CD.
includes index.
9870975731604
Mathematics.
U.S.A. Mathematical Olympiad.
510.76 / LEN
Maths Olympiad contest problems : For Primary and Middle Schools (vol.1) / - Australian Edition. - Australia : Australasian Problem Solving Mathematical Olympiads (APSMO) Inc, 1997. - 284 P. : ill. ; 25 cm. CD.
includes index.
9870975731604
Mathematics.
U.S.A. Mathematical Olympiad.
510.76 / LEN