TY - BOOK AU - Abdullah Ishak , TI - Hindari Pencemaran Alam T2 - SIRI AMALAN HIJAU DALAM KEHIDUPAN SN - 9789830536125 (Set) U1 - 363.7 23 PY - 2012/// CY - Kuala Lumpur PB - PUSTAKA PRINSIP SDN. BHD. KW - Environmental education KW - Juvenile literature KW - Pollution KW - Environmental aspects ER -