Wahhab, Abdul
Fertilizer trials in farmers' fields / Abdul Wahhab - Lahore : Department of Agriculture , 1965 - iv, 156p. : ill. ; 20 cm.
Includes bibliographical references and index.
Fertilizers
Pakistan
Pakistan
Field experiments
631.8 / WAH
Fertilizer trials in farmers' fields / Abdul Wahhab - Lahore : Department of Agriculture , 1965 - iv, 156p. : ill. ; 20 cm.
Includes bibliographical references and index.
Fertilizers
Pakistan
Pakistan
Field experiments
631.8 / WAH