"yarwood, a . "
technical drawing 3: / a.. yarwood - 1 ed. - china : nelson 1971. - ", 79p.; 21 cm."
0-17-431014-5
T353 / .Y93 1978
technical drawing 3: / a.. yarwood - 1 ed. - china : nelson 1971. - ", 79p.; 21 cm."
0-17-431014-5
T353 / .Y93 1978