MATHS - Durell - Advanced Algebra 1 and 2 - 1968, ex-library 2 Hardbacks

MATHS - Durell & Wright -Elementary Trigonometry Parts 1 & 2 -1948 Ex-Library HB

MATHS - Durell & Wright -Elementary Trigonometry Parts 1 & 2 -1951 Ex-Library HB

MATHS - Durell - Advanced Trigonometry - 1956 - Acceptable Hardback

MATHS - Durell - New Geometry for Schools Stage A, B & B Parts 1-3 2 HB Volumes

MATHS - Durell - New Algebra for Schools Parts 1, 2, 3 - 1920 HB -Not Ex-library

MATHS - Durell & Wright - Elementary Trigonometry Part III - 1957 Ex-Library PB

MATHS - Durell - Modern Geometry - 1920 HB - Ex-library - Acceptable to Good