na INLIS000000000010975 20150706161154 170126||||||||| | ||| |||| || || 0010-071500000010975 155.5 155.5 Her n Hermawan, Didik Ngerumpi sex, yuk!/ Editor, Ummu Bella Cetakan : 3 Solo Smart Media 2007 144 hlm. ilus. 17 cm. Bibliografi : hlm.142 Psikologi Remaja