TY  - SER
AU  - Shah, S. Akhtar Ali
AU  - Samiuliah, 
AU  - Rahman, Atta-Ur-
TI  - Impact of Terrain Slopes and Aspect onNatural Regeneration OfConiferous  for sest InNorthern Pakistan - Case Study of Ayubia National Park
KW  - Anthropogenic Activities
KW  - Coniferous  for est
ER  -