Noraini Abdullah,
FOCUS SAINS :
Noraini Abdullah, Nor Mazliana Abdul Hashim, Mohammad Amirul Adnan, Noorhaida Sukardi, Lau Pik Ying, Nilavathi Balasundram
- iv, 412 pages : colour illustrations, colour photographs ; 26 cm
Includes questions and answers
9789672720287 RM31.46
Science--Problems, exercises, etc.
507.6