William McLea Walbank
Student Drawings of P.E. Nobbs
Student Drawings (Ironwork) of P.E. Nobbs
Addresses, reports and papers
Student Prize and Competition Drawings of P.E. Nobbs
Italian Drawings of P.E. Nobbs
Macdonald Engineering Building
Proposal of Artizans' Apartment House
Album, book 4
Album, book 1