Pimentel, Ric.
IGCSE mathematics / Ric Pimentel and Terry Wall. . - London : John Murray, 1997. - iv,449p. : ill ; 25 cm.
Includes index.
0719574587
Mathematics--Problems, exercises, etc.
510
IGCSE mathematics / Ric Pimentel and Terry Wall. . - London : John Murray, 1997. - iv,449p. : ill ; 25 cm.
Includes index.
0719574587
Mathematics--Problems, exercises, etc.
510