000 00297nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a620 N70 HEN
100 _aHENRY T H
245 _aWORLD OF THE ENGINEER
260 _aMADRAS
_bUNITED STATES INFORMATION SERVICE
300 _a252
999 _c6607
_d6607