Boniface, Peter 120 solved surveying problems for the California special civil engineering examination,
Professional Publications, 2005, 44 p., 978-1-59126-016-5.
Boniface, Peter.
120 solved surveying problems for the California special civil engineering examination.
Belmont: Professional Publications, 2005, 44 p., 978-1-59126-016-5.
Boniface, Peter (2005)
120 solved surveying problems for the California special civil engineering examination,
Belmont: Professional Publications, 44 p., 978-1-59126-016-5