TY - BOOK AU - Mohd. Yahya Mohamed Ariffin, TI - Jurutera kimia SN - 9789676120540 (set) U1 - 660.023 22 PY - 2007/// CY - Kuala Lumpur PB - Utusan Publications & Distributors KW - Chemical engineering KW - Chemical engineers KW - Engineering KW - Vocational guidance N1 - Bibliografi: ms. 21 ER -