홈 / 책 찾기 / 판 고르기
판 4개, 최신 판부터
Intl Ideas, 1979, Textbook Binding, ISBN 9780853348375
Applied Science Publishers, 1979, ISBN 9780853347941
Applied Science Publishers, 1973, ISBN 9780853345725
Applied Science Publishers, ltd., 1973, ISBN 9780470655351
