October 1992 Volume 7, Number 4 Experimental Modal Analysis of Miniature Objects by Optical Measurement Technique P.Q. ZHANG, Q.M. WANG. X.P. WU and T.C. HUANG Article abstract Page 243 Page 244 Page 245 Page 246 Page 247 Page 248 Page 249 Page 250 Page 251 Page 252 Page 253 Page 254