TY  - BOOK
AU  - Haji Khan Puno
ED  - Sindh Agriculture University
TI  - Calibration of Soil Test p With Crop Response To Applied Phosphorus (Photocopy)
U1  - 631.4 PUN 
PY  - 1991///
CY  - Tandojam
PB  - Sindh Agriculture University
KW  - Soil Science
N1  - Supervisor: Dr. Kazi Suleman Memon; Sindh Agriculture University, Tandojam, Department of, Soil Science, 1991
ER  -