Practical and Professional Ethics: Environmental Ethics

Prof. S. S. Bir Commemoration Volume Presented To Him On His Completion Of 60 Years Of Age On 28Th August 1989 Contain Contributions Of India Who Include His Friends Well Wishers And Students. The Contributions Are Arranged Under Four Major Themes I. Plants And Environments Ii. Taxonomy, Phylogeny And Biosystematics. Iii. Genetic Variability, Manipulation And Bio-Technology. Iv. Plant Morphology F...