TY - BOOK AU - Jat,Pratap Singh AU - Guide: Tiwari,A.K TI - Efficiency of industrial waste sulphuric acid as compared to other amendments U1 - 631.4 PY - 1983/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur KW - Soil Science & Agricultural Chemistry ER -