Masani, N., Pruthi, K., Govil, D., & Bahuguna, J. (2023). Standard timber purlins for light weight roofing (C G I Sheets) for residential and industrial roof trusses from Short-Length small dimensioned timbers of secondary species of ordinary group timbers (A timber engineering handbook series no. 13). Forest Research Institute, Dehradun.

Masani, N.J, K.S Pruthi, D.K Govil, and J.P Bahuguna. Standard Timber Purlins for Light Weight Roofing (C G I Sheets) for Residential and Industrial Roof Trusses from Short-Length Small Dimensioned Timbers of Secondary Species of Ordinary Group Timbers (A Timber Engineering Handbook Series No. 13). Forest Research Institute, Dehradun, 2023.

Masani, N.J, et al. Standard Timber Purlins for Light Weight Roofing (C G I Sheets) for Residential and Industrial Roof Trusses from Short-Length Small Dimensioned Timbers of Secondary Species of Ordinary Group Timbers (A Timber Engineering Handbook Series No. 13). Forest Research Institute, Dehradun, 2023.