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Ground water and wells: A reference book for the water well industry

This book is in usable condition has a lot of problems small holes and chips to some edges of pages, spotting some highlighting and writing 440 pages with pictures and charts fully usable some bending to cover edgewear 1966 first edition.

Computer analysis of structural systems

Tác giả: John F. Fleming

Thoroughly revised with more than 300 new formulas, this compact yet comprehensive compilation puts essential data related to the design and analysis of engineering structures at your fingertips. Covers a wide range of topics, including statics, soils, foundations, retaining structures, pipes, and ...

Structural analysis

Tác giả: Jeffrey P. Laible

Structural Analysis provides readers with a clear and thorough presentation of the theory and application of structural analysis as it applies to trusses, beams, and frames. Emphasis is placed on teaching students to both model and analyze a structure. Hibbeler's problem solving methodology, ...

Caterpillar performance handbook 39

Contents: Operatorand machine protection; Machine Modifications; Equipment Options; Safety regulations; Replacement;...

Caterpillar performance handbook 40

Contents: Operatorand machine protection; Machine Modifications; Equipment Options; Safety regulations; Replacement;...