TY  - BOOK
AU  - Zubaida yousaf, Dr
TI  - Palynology: A marker for the identification of medicinally important arboreal species
SN  - 978-969-417-186-6
U1  - 561.1308 
PY  - 2015///
CY  - Islamabad, Pakistan
PB  - HEC Pakistan
ER  -