Tohutoro APA (7th ed.)
Chattopadhyay, B., & Maity, J. (2011). Ground control and improvement techniques. Peedot.
Tohutoru Kātū Chicago (17th ed.)
Chattopadhyay, B.C, me J. Maity. Ground Control and Improvement Techniques. Howrah: Peedot, 2011.
Tohutoro MLA (9th ed.)
Chattopadhyay, B.C, me J. Maity. Ground Control and Improvement Techniques. Peedot, 2011.
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