Something similar with the general-purpose xml/html extract utility xmlgrep:

GET -HUser-Agent:Mozilla/5.0 'http://www.google.com/search?hl=hr&q=bbbike&btnG=Google+pretraga&lr=' | xmlgrep -parse-html -as-html '//a[@class="l"]/@href'

Basically, xmlgrep is just a grep which uses XPath expressions. It can be downloaded here.