TY - BOOK AU - Durell,Clement V. AU - Robson,A. TI - Advanced trigonometry SN - 0486432297 (pbk.) U1 - 516.24 PY - 1953/// CY - London PB - G. bell and son ltd KW - MCE KW - Trigonometry N1 - Includes index; Originally published: London : G. Bell and Sons, Ltd., 1930; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR; 0; 0; 0; 516_240000000000000_DUR UR - http://www.loc.gov/catdir/enhancements/fy0614/2003057276-d.html ER -