8vo - 22.5 x 14.5 cm.; 63 pp. A volume from the "Christian Perspective Series" from the association. The text of 3 lectures delivered at the Study Conferences of the Association for Reformed Scientific Studies in the summer of 1966. Lecture 1 - "Background, Roots and Context", Lecture 2 - "Scientific Inquiry: Its Philosophic Dependence and Its Aim", Lecture 3 - "A Close Look at Physics". Van der Laan was the Associate Professor of Astronomy at the University of Western Ontario at the time of the lectures. Minor wear to the cover edges and both fore corners of the text are bumped. Otherwise clean and tight.