More Bulking Up

Yes, type IS one of the fields. See Page 12 of the user manual (and the contexual help as well).

um… Page 9,

Adding items in bulk to the collection database
A CSV file can be uploaded to add items in bulk to the collection database. The
columns recognized are:
barcode This is the item’s barcode.
title This is the item’s title. It is required.
author This is the item’s author. It is required.
subject This is the item’s subject. It is required.
description This is the item’s description.

Page 9 is *not* the last page! After the figures on pages 10 and 11, it continues on page 12!

category This is the item’s category.
media This is the item’s media.
publisher This is the item’s publisher.
publocation This is the item’s publisher’s location.
pubdate This is the item’s publish date.
edition This is the item’s edition.
isbn This is the item’s ISBN.
type This is the item’s type. It is required.
thumburl This is the item’s thumbnail URL.
keywords This is the item’s keywords (as a quoted, comma separated list).