5
1
10
Flora of Pakistan (No. 169, Hydrocharitaceae)
Lewin, B.
Additional Author
Ghafoor, A
Additional Author
Cassimers, L.
Additional Author
Lingappa, V. R.
Additional Author
Plopper, G.
Additional Author
mixed material
Rawalpindi
Stewart Herbarium, Gordon College,
1985
Sand Dune Rehabilitation In Thal Pakistan
Khan,M.A
Additional Author
Lewin, B.
Additional Author
mixed material
Peshawar
Pakistan Forest Institute, Peshawar
1969
The Punjab Forest Manual Volume II Relating to Establishment, Accounts and Budget With Appendices Third Edition (Corrected up to 31st March 1964)
Anon
Additional Author
Lewin, B.
Additional Author
mixed material
Lahore
The Superintendent Government Printing, Punjab.
1948
History of Firuz Shah Tughlug
Lewin, B.
Additional Author
Banerjee,J.M
Additional Author
mixed material
Pakistan
Progressive Books Urdu Bazar, Lahore
1976
A Sociological Study of Murree Tehsil with Reference to Watershed Management (Field Document No.10)
Lewin, B.M.
Additional Author
Alam,M.I and Duldulao,A.C
Additional Author
mixed material
Pakistan
FAO and PFI
1986