6 1 10 Muhammad Shafiq Additional Author Muhammad Sharif Additional Author Muhammad Azeem Additional Author Zulfiqar Ahmad Additional Author Longmire, J. Additional Author Hays,R.L, Summers,C and Seitz,W Additional Author mixed material Washington,D.C U.S. Department of the Interior 1981 12) Muhammad Sharif Additional Author Zulfiqar Ahmad Additional Author Longmire, J. Additional Author Muhammad Shafique Additional Author NFTA Additional Author mixed material Taiwan Council Of Agriculture, Executive Yuan 1991 Sheikh,M.I Additional Author Muhammad Sharif Additional Author Zulfiqar Ahmad Additional Author Longmire, J. Additional Author Khaleel A. Tetlay Additional Author mixed material Peshawar Pakistan forest Institute 1982 Dryland Ecology in Social Perspective Zulfiqar Ahmed Additional Author Longmire, J. Additional Author Spooner,B and Mann,H.S Additional Author K.A. Tetlay Additional Author Chan Asghar Additional Author mixed material London Academic Press 1982 Dryland Ecology in Social Perspective Longmire, J. Additional Author Spooner,B and Mann,H.S Additional Author Qazi Bashir Ahmad Additional Author Umar Farooq Additional Author mixed material London Academic Press 1982 Shoemaker,J.S and Teskey,B.J.E. Additional Author Longmire, J. Additional Author Qazi Bashir Ahmad Additional Author Umar Farooq Additional Author mixed material New York John Wiley & Sons 1959