There are 1 book by Walker, G. R. on BookOrb. A strong starting point is Guide to the course of military engineering at the Royal Military College of Canada (1883). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Frequently asked questions
How many books has Walker, G. R. written?
BookOrb lists 1 book by Walker, G. R..
Where should I start with Walker, G. R.?
A good starting point is Guide to the course of military engineering at the Royal Military College of Canada (1883).
What is the Walker, G. R. books in order list?
In publication order: 1. Guide to the course of military engineering at the Royal Military College of Canada (1883).