TY  - BOOK
AU  - Hamill, Les
TI  - Understanding Hydraulics a Guide to the Basic Principles of Hydraulics with An Explanation of the Essential Theory 
SN  - 0333599101
U1  - 532 
PY  - 1995///
CY  - London : 
KW  - Fluid Mechanics
KW  - Hydraulics
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-333-59910-1.pdf
ER  -