HP-41CV applied drilling engineering manual /
Chenevert, Martin E.
HP-41CV applied drilling engineering manual / Martin E. Chenevert, Frank Williams, Hampo Hekimian. - Book Division, Houston, Tex. : Gulf Publishing Co., 1983. - 137p. : illl. ; 24 cm.
Includes index.
Boring--Data processing.
HP--41(Calculating--machine).
HP-41CV applied drilling engineering manual / Martin E. Chenevert, Frank Williams, Hampo Hekimian. - Book Division, Houston, Tex. : Gulf Publishing Co., 1983. - 137p. : illl. ; 24 cm.
Includes index.
Boring--Data processing.
HP--41(Calculating--machine).
