TY - BOOK AU - S.D. Singh TI - Arid Land Irrigation and Ecological Management SN - 81-7233-065-0 U1 - 631.7 PY - 1993/// CY - Jodhpur PB - Scientific Publishers N1 - S.D. Singh: Arid Land Irrigation and Ecological Management. Jodhpur. Scientific Publishers, 1993. 81-7233-065-0 Rs. 950.00--(631.7SIN) ER -