Etzel, Michael. Digital Visual Fortran programmer's guide / Michael Etzel, Karen Dickinson. - Boston : Digital Press, c1999. - xix, 755 p. ; 24 cm. ISBN: 1555582214 : GBP 49.99 Subjects--Topical Terms: FORTRAN (Computer program language) LC Class. No.: QA76.73 / .F25E89