Mclean, R C TextBook Of Theoretical Botany. VOL. IIII. by R C Mclean & W R Ivimey Cook - 1st Ed. - London: Longman, 1973. - Viii,3912p.: 20cm. Index. ISBN: 0582441145 Subjects--Index Terms: Specific topics in natural history. Botany Dewey Class. No.: 581