Div, grad, curl, and all that :
Schey, H.M.
Div, grad, curl, and all that : An informal text on vector calculus. 4th ed. - Norton 2005
9780393925166
Vector analysis.
QA433. S28
Div, grad, curl, and all that : An informal text on vector calculus. 4th ed. - Norton 2005
9780393925166
Vector analysis.
QA433. S28