Felling and bucking hardwoods : how to improve your Profit
Petro, F. J.,
Felling and bucking hardwoods : how to improve your Profit / F. J. Petro. - 1a ed. - Ottawa, Canada : Minister of Fisheries and Forestry, 1971 - viii, 140 p. : il. ; 24 cm.
Incluye glosario
Bibliografía : p. 132-138
Maderas duras--Canada
Tala de bosques--Canada
SD538 / P48 1971
Felling and bucking hardwoods : how to improve your Profit / F. J. Petro. - 1a ed. - Ottawa, Canada : Minister of Fisheries and Forestry, 1971 - viii, 140 p. : il. ; 24 cm.
Incluye glosario
Bibliografía : p. 132-138
Maderas duras--Canada
Tala de bosques--Canada
SD538 / P48 1971