Ryan, Lawrie.
Advanced chemistry for you / Lawrie Ryan. - Cheltenham : Stanley Thornes, 2000. - 472 p. : ill. (some col.), ports. (some col.) ; 28 cm.
0748752978 (pbk.) 9780748752973 (pbk.)
Chemistry.
540 / RYA
Advanced chemistry for you / Lawrie Ryan. - Cheltenham : Stanley Thornes, 2000. - 472 p. : ill. (some col.), ports. (some col.) ; 28 cm.
0748752978 (pbk.) 9780748752973 (pbk.)
Chemistry.
540 / RYA