کتاب های Harpal S.
The Genetical Analysis of Quantitative Traits
Michael J. Kearsey, Harpal S. Pooni (auth.), 1996
Agrometeorology: Principles and Applications of Climate Studies in Agriculture
Harpal S., Ph.D. Mavi, Graeme J. Tupper, 2004
Socialism With a Chinese Characteristics
Harpal Brar
