na INLIS000000000004659 20150706152201 170126||||||||| | ||| |||| || || 9786021730898 0010-071500000004659 500 500 PUT s PUTRA, WINKANDA SATRIA SAINS SERU Cetakan : 1 Yogyakarta Katahati 2013 224 hlm. ilus. 15 cm. Bibliografi : hlm.223 Sains