378-385
DIAMOND MINING. CONTENTS INTRODUCTION IMPORTANT DIAMOND PRODUCING COUNTRIES AND COMPANIES IN THE WORLD. TYPES OF DIAMOND. TYPES OF DIAMOND MINING MINERAL.
Influences of various Zr target current on tribological behavior of a-C:H:Zr-x coatings W.H. Kao 1,a 1 Institute of Mechatronoptic Systems, Chienkuo Technology.
DIAMOND MINING. "Now who gives a damn About the ice on your hand If it's not too complex Tell me how many Africans died For the baguettes on your Rolex"
UFOs Observations, Statistics and Extrapolations
