Yazar
p k khosla
9 cilt bulundu.
Rajan Bawa, P. K. Khosla · Bishen Singh Mahendra Pal Singh
218 sayfa · 1998
Forest germplasm resources conservation / Forest biodiversity / Community forestry / Congresses / Citizen participation
P. K. Khosla · Indian Society of Tree Scientists and National Horticulture Board, Gurgaon
329 sayfa · 1996
Landscape gardening / Trees in cities / Ecology / Urban beautification / Trees
P. K. Khosla · Winrock International, USA
367 sayfa · 1993
Agroforestry / Forest productivity / Forests and forestry
P. K. Khosla · Indian Society of Tree Scientists
444 sayfa · 1992
Forest policy / Congresses / Forests and forestry
P. K. Khosla · Indian Society of Tree Scientists
Sayfa sayısı yok · 1987
Congresses / Agroforestry / Rural development
Sunil Puri, P. K. Khosla · Oxford & IBH Pub. Co.
390 sayfa · 1993
Arid regions forestry / Forest nurseries / Agroforestry
Rajan Bawa, P. K. Khosla · Bishen Singh Mahendra Pal Singh
307 sayfa · 1995
Congresses / Forests and forestry