000 00450nam a22001577i 4500
001 SXC019780
005 20260819093654.0
008 260101s1970 ii 000 0 eng d
082 _a515.63 POR-S
_222
100 _aPorter, R I
245 1 0 _aSchool course in vectors /
_cPorter, R I
260 _a
_bG Bell & Sons Ltd., London,
_c1970
300 _ap. ;
_c22 cm.
650 0 _aVector, tensor, spinor analysis; Mathematics
999 _c15807
_d15807