TY - BOOK AU - Khurana, D.K. TI - Provenance-progeny trials in populus ciliata 1997-2001 U1 - RP 634.9723 21st ed PY - 2001/// CY - Himachal pradesh PB - Dept.of tree improvement & genetic resources college of forestry KW - Populus ciliata KW - Genetics KW - Tree improvement N1 - Final technical report of ICFRE Project No.38-104/97 ER -