TY - BOOK AU - Toft, Louis TI - Practical mathematics : a textbook covering the syllabus of the B.Sc. examinations in this subject and suitable for advanced classes in technical colleges SN - (hb) U1 - 510 PY - 1957/// CY - London PB - Sir Isaac Pitman & sons KW - Mathematics KW - Ordinary differential equations KW - Analytical solid geometry KW - Spherical trigonometry KW - Periodic functions KW - Determinants KW - IIMC ER -