TY - BOOK AU - Shiva, M. P. ED - Lehri, Alok ED - Shiva, Alka TI - Aromatic & medicinal plants : yielding essential oil for pharmaceutical, perfumery, cosmetic industries and trade SN - 8170892872 U1 - 581 PY - 2002/// CY - Dehra Dun : PB - International Book Distributors ER -