TY - BOOK AU - MUHAMMAD Harun TI - Sampah bertimbun penyakit mendatang SN - 9789830534411 U1 - 499.2386 PY - 2008/// CY - Kuala Lumpur PB - Pustaka Prinsip Sdn. Bhd. KW - Children Stories, Malay KW - Didactic Fiction, Malay ER -