TY - BOOK AU - T. V. Ramakrishna Ayyar TI - Handbook of economic entomology for south India U1 - 595.706 PY - 1963/// CY - Madras PB - Government of Madras N1 - T. V. Ramakrishna Ayyar: Handbook of economic entomology for south India. Madras. Government of Madras, 1963.--(595.706AYY) ER -