na INLIS000000000001178 20190929124830 0010-0919000753 ta 190929 g 0 ind 978-979-021-518-4 668.4 668.4 M. m M. Basrowi Manfaat plastik / M. Basrowi ; pengarang Ed 1. Semarang : PT. Bengawan Ilmu vi ; 58 hlm. : Ilus. ; 21 cm. 1449/PS/B/VI/2019 1450/PS/B/VI/2019 3773/PS/B/VI/2019