Singh, Puran2023-11-162023-11-161913Singh, Puran (1913) Note on turpentines of Pinus khasya, P merkusii and P excelsa. Indian Forest Bulletin . Superintendent Government Printing .https://frirepo.bestbookbuddies.com/handle/123456789/801enNote on turpentines of Pinus khasya, P merkusii and P excelsaBook