00652nam a2200241 i 4500 bgj SIMON, Nissa Don't worry, you're normal : teenager's guide to self-health / Nissa Simon. [S.l.], [1982 ?]. XI, 179 pp : tables ; 20 cm. A Harper Trophy Book Includes index. Health Youth Health and hygiene Juvenile literature A Harper Trophy Book 0064460207 BPK eng 0-06-446020-7 KS s uk f |000 0 eng 47567 47567 0 0 0 0 BPK BPK kw KA 3936 09039513 KS