look inside a helicopter / Tom Jackson.
Jackson, Tom.
look inside a helicopter / Tom Jackson. - London : Brown Partswork , 2001. - 31 p. : ; pictures 30 cm.
Glossary and Index.
1904594506
Mechanical engineering.
TJ1185 / T633 2001
look inside a helicopter / Tom Jackson. - London : Brown Partswork , 2001. - 31 p. : ; pictures 30 cm.
Glossary and Index.
1904594506
Mechanical engineering.
TJ1185 / T633 2001