Lessons in rotary drilling. unit V lesson 9. life offshore.
Lessons in rotary drilling. unit V lesson 9. life offshore.
Texas : Petroleum Extension Service,. 1978.
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v, 28 hlm., ilus., 28 cm.
Perpustakaan PEM Akamigas DIGITAL LIBRARY PEM AKAMIGAS (Call Number: 622.24 Pet l-V-9.)