Burley, A.J.
A manual for regional gravity surveying in West Malaysia - GF 03/1989 - Ipoh, Perak: Jabatan Penyiasatan Kajibumi Malaysia, 1989 - ill. 67 p., 29.8 cm
A manual for regional gravity surveying in West Malaysia - GF 03/1989 - Ipoh, Perak: Jabatan Penyiasatan Kajibumi Malaysia, 1989 - ill. 67 p., 29.8 cm