Calter Paul. (1979). Theory and problems of technical mathematics (4th ed.). McGraw Hill Book co.
Dyfyniad Arddull ChicagoCalter Paul. Theory and Problems of Technical Mathematics. 4th ed. McGraw Hill Book co, 1979.
Dyfyniad MLACalter Paul. Theory and Problems of Technical Mathematics. 4th ed. McGraw Hill Book co, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.